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reworking cancellation

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2015-12-11 16:21:24 -08:00
parent 981f8226fe
commit baee4225a7
145 changed files with 172 additions and 958 deletions

View file

@ -52,6 +52,7 @@ public:
virtual proof * get_proof() = 0;
virtual std::string reason_unknown() const = 0;
virtual void get_labels(svector<symbol> & r) = 0;
virtual ast_manager& get_manager() = 0;
};
/**
@ -63,9 +64,11 @@ struct simple_check_sat_result : public check_sat_result {
expr_ref_vector m_core;
proof_ref m_proof;
std::string m_unknown;
simple_check_sat_result(ast_manager & m);
virtual ~simple_check_sat_result();
virtual ast_manager& get_manager() { return m_proof.get_manager(); }
virtual void collect_statistics(statistics & st) const;
virtual void get_unsat_core(ptr_vector<expr> & r);
virtual void get_model(model_ref & m);